51568656

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{2153}}^1$

素因数の和:2663

約数の個数: 40

約数和(自身を含む): 133548000

約数和(自身を除く): 81979344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2153, 2994, 3992, 4306, 5988, 6459, 7984, 8612, 11976, 12918, 17224, 23952, 25836, 34448, 51672, 103344, 1074347, 2148694, 3223041, 4297388, 6446082, 8594776, 12892164, 17189552, 25784328, 51568656]

約数ペア:

[(1, 51568656), (2, 25784328), (3, 17189552), (4, 12892164), (6, 8594776), (8, 6446082), (12, 4297388), (16, 3223041), (24, 2148694), (48, 1074347), (499, 103344), (998, 51672), (1497, 34448), (1996, 25836), (2153, 23952), (2994, 17224), (3992, 12918), (4306, 11976), (5988, 8612), (6459, 7984)]